Catalogue Number: L151933

CAS Number: 41661-47-6 (ketone form), 40064-34-4 (ketone hydrate form)

Alternate CAS#:

Chemical Name: Loratadine Impurity 22 HCl (Mixture of Ketone and Ketone Hydrate)

Molecular Formula: C5H9NO. HCl; C5H11NO2. HCl

Molecular Weight: 99.13 36.46; 117.15 36.46